Results 51 to 60 of about 388,380 (243)

An attempted fractionation of the soil phosphorus [PDF]

, 1938
RESP ...
Dean, L. A.
core   +1 more source

Release of phosphorus, aluminium and iron in fractionation of inorganic soil phosphorus

Agricultural and Food Science, 1987
Release of phosphorus, aluminium and iron by a modified Chang and Jackson procedure was studied in five mineral soils. Quantities of aluminium and iron released during the procedure and extracted by acid ammonium oxalate were compared. The extractability
Raina Niskanen
doaj  

Effects of pretreatment on the sequential phosphorus fractionation of anaerobic sediment

Journal of Limnology, 2014
Phosphorus (P) fractionation is critical to understand P cycling in sediment and across the sediment–water interface. To examine the effect of pretreatment on the P fractionation of anaerobic sediment, anaerobic sediment samples were treated by oven ...
Lei Zhang, Qianjiahua Liao, Chao Zeng, Qiongli Mo, Chengxin Fan   +4 more
doaj   +1 more source

Nano Borophene as a Programmable 2D Scaffold for Organized DNA Assembly and Long‐Range Energy Transfer

Advanced Functional Materials, EarlyView.
Borophene is introduced as a programmable 2D bio‐interface that organizes DNA through dual boron–sulfur and nucleobase interactions. This molecular architecture enables efficient long‐range nanosurface energy transfer, establishing new design principles for functional nano–bio interfaces and amplification‐free optical biosensing.
Teresa Aditya, Pranay Saha, John M. Sansalone, Shraddha Krishnakumar, Matthew Molinaro, André J. van der Vlies, Nada Maher, Adrienne Griffiths, Zakhro Zakirova, Ketan Dighe, Narayana R. Aluru, Dipanjan Pan   +11 more
wiley   +1 more source

Benthic solute fluxes, Phosphorus fractionation such as Temperature and oxygen profiles for Bautzen and Rappbode reservoirs

, 2019
Benthic fluxes from sediment incubation, General sediment characterization, Phosphorus ...
Friese, Kurt, Dadi, Tallent, Rinke, Karsten   +2 more
core   +1 more source

Phosphorus forms of the surface sediment in the Iranian coast of the Southern Caspian Sea

Caspian Journal of Environmental Sciences, 2015
Sediments from the Southern Caspian Sea, located in Iranian coast were examined on the basis of P-fractionation (five forms of phosphorus) by a sequential extraction scheme.
Nasrollahzadeh Saravi, H., Pouraria, A., Nowruzi, B.   +2 more
doaj  

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

Advanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Phosphorus dynamics in the swale - Ouse River system [PDF]

, 1998
A study was made of the phosphorus ecology of the Swale - Ouse river in northern England. It ranges from a stream draining a peat moorland to a mature river influenced by urbanisation (estimated population 250 000) and intensive agriculture.
Christmas, Martin, Christmas, M.
core  

Phosphorus conditions at various depths in some mineral soils

Agricultural and Food Science, 1963
The fractionation method of CHANG and JACKSON (2) was used for the analysing of the distribution of inorganic phosphorus in the topsoil and subsoil of twelve virgin and twelve cultivated soils from various parts of the country; two virgin soils and ...
Armi Kaila
doaj  

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

Advanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj, Xilal Y. Rima, Kim T. Nguyen, Courtney Culkins, Nana Boateng, Jacob Doon‐Ralls, Alejandro Bresolin, Xin Huang, Hong Li, Vahedi Amid, Ajeet Pal Singh, Dharti Shantaram, Anastasiia Amari, Mangesh D. Hade, Nicholas R. Merriam, Zachary D. Schultz, Scott Q. Harper, Nizar Y. Saad, Setty M. Magaña, Willa A. Hsueh, Rachel E. Kopec, Blaise R. Kimmel, Andre F. Palmer, Eduardo Reátegui   +23 more
wiley   +1 more source